188540e37d
See tdf#74608 for motivation. Change-Id: I6d9b20e281238038f9eed1578a64316857cf6247 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/99176 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
170 lines
5.9 KiB
C++
170 lines
5.9 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#ifndef INCLUDED_UCB_SOURCE_SORTER_SORTDYNRES_HXX
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#define INCLUDED_UCB_SOURCE_SORTER_SORTDYNRES_HXX
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#include <com/sun/star/ucb/NumberedSortingInfo.hpp>
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#include <com/sun/star/sdbc/XResultSet.hpp>
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#include <com/sun/star/ucb/XDynamicResultSet.hpp>
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#include <com/sun/star/ucb/XDynamicResultSetListener.hpp>
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#include <com/sun/star/ucb/XSortedDynamicResultSetFactory.hpp>
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#include <cppuhelper/factory.hxx>
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#include <cppuhelper/implbase.hxx>
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#include <memory>
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#include "sortresult.hxx"
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namespace comphelper {
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class OInterfaceContainerHelper2;
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}
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class SortedDynamicResultSetListener;
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class SortedDynamicResultSet: public cppu::WeakImplHelper <
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css::lang::XServiceInfo,
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css::ucb::XDynamicResultSet >
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{
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std::unique_ptr<comphelper::OInterfaceContainerHelper2> mpDisposeEventListeners;
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css::uno::Reference < css::ucb::XDynamicResultSetListener > mxListener;
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css::uno::Reference < css::ucb::XDynamicResultSet > mxOriginal;
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css::uno::Sequence < css::ucb::NumberedSortingInfo > maOptions;
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css::uno::Reference < css::ucb::XAnyCompareFactory > mxCompFac;
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css::uno::Reference < css::uno::XComponentContext > m_xContext;
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rtl::Reference<SortedResultSet> mxOne;
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rtl::Reference<SortedResultSet> mxTwo;
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rtl::Reference<SortedDynamicResultSetListener> mxOwnListener;
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EventList maActions;
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osl::Mutex maMutex;
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bool mbGotWelcome:1;
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bool mbUseOne:1;
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bool mbStatic:1;
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private:
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void SendNotify();
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public:
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SortedDynamicResultSet( const css::uno::Reference < css::ucb::XDynamicResultSet > &xOriginal,
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const css::uno::Sequence < css::ucb::NumberedSortingInfo > &aOptions,
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const css::uno::Reference < css::ucb::XAnyCompareFactory > &xCompFac,
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const css::uno::Reference < css::uno::XComponentContext > &rxContext );
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virtual ~SortedDynamicResultSet() override;
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// XServiceInfo
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virtual OUString SAL_CALL getImplementationName() override;
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virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
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virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
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// XComponent
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virtual void SAL_CALL dispose() override;
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virtual void SAL_CALL
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addEventListener( const css::uno::Reference< css::lang::XEventListener >& Listener ) override;
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virtual void SAL_CALL
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removeEventListener( const css::uno::Reference< css::lang::XEventListener >& Listener ) override;
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// XDynamicResultSet
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virtual css::uno::Reference< css::sdbc::XResultSet > SAL_CALL getStaticResultSet() override;
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virtual void SAL_CALL
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setListener( const css::uno::Reference< css::ucb::XDynamicResultSetListener >& Listener ) override;
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virtual void SAL_CALL
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connectToCache( const css::uno::Reference< css::ucb::XDynamicResultSet > & xCache ) override;
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virtual sal_Int16 SAL_CALL
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getCapabilities() override;
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// own methods:
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/// @throws css::uno::RuntimeException
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void impl_disposing();
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/// @throws css::uno::RuntimeException
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void impl_notify( const css::ucb::ListEvent& Changes );
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};
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class SortedDynamicResultSetListener: public cppu::WeakImplHelper <
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css::ucb::XDynamicResultSetListener >
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{
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SortedDynamicResultSet *mpOwner;
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osl::Mutex maMutex;
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public:
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SortedDynamicResultSetListener( SortedDynamicResultSet *mOwner );
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virtual ~SortedDynamicResultSetListener() override;
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// XEventListener ( base of XDynamicResultSetListener )
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virtual void SAL_CALL
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disposing( const css::lang::EventObject& Source ) override;
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// XDynamicResultSetListener
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virtual void SAL_CALL notify( const css::ucb::ListEvent& Changes ) override;
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// own methods:
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void impl_OwnerDies();
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};
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class SortedDynamicResultSetFactory: public cppu::WeakImplHelper <
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css::lang::XServiceInfo,
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css::ucb::XSortedDynamicResultSetFactory >
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{
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css::uno::Reference< css::uno::XComponentContext > m_xContext;
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public:
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SortedDynamicResultSetFactory(
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const css::uno::Reference< css::uno::XComponentContext > & rxContext);
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virtual ~SortedDynamicResultSetFactory() override;
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// XServiceInfo
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virtual OUString SAL_CALL getImplementationName() override;
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virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
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virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
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// XSortedDynamicResultSetFactory
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virtual css::uno::Reference< css::ucb::XDynamicResultSet > SAL_CALL
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createSortedDynamicResultSet(
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const css::uno::Reference< css::ucb::XDynamicResultSet > & Source,
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const css::uno::Sequence< css::ucb::NumberedSortingInfo > & Info,
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const css::uno::Reference< css::ucb::XAnyCompareFactory > & CompareFactory ) override;
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};
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#endif
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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